Microconnect PI1919 internal power cable 0.2 m

The MicroConnect PI1919 0.2 m is an internal power cable designed to connect legacy Molex 4-pin power outputs to a 6-pin PCI-E input. At 0.2 m length and 10 g weight, the cable is compact and unobtrusive, suitable for tight PC builds and upgrades where space is limited. Its black jacket and standard connector pinouts provide straightforward compatibility with many power supplies and add-in cards that accept a 6-pin PCI-E power plug.

Advantages

This cable offers a short, lightweight connection that reduces cable clutter while maintaining reliable power delivery between a Molex 4-pin source and a PCI-E 6-pin device. The compact length minimizes excess cable slack inside the chassis and makes routing easier in small form-factor and mid-tower systems. The black finish integrates visually with most build styles and helps keep internal layouts tidy.

Suitable for

• Connecting older power supply Molex outputs to a 6-pin PCI-E power input
• Small form-factor PC builds with limited cable routing space
• Upgrading or powering add-in cards that require a 6-pin PCI-E connector
• Temporary or permanent internal power adaptations during component swaps

Key specifications

• Cable length: 0.2 m
• Connector A: Molex 4-pin
• Connector B: PCI-E 6-pin
• Weight: 0.01 kg
• Colour: Black
• Dimensions (approx.): 158 mm × 120 mm × 16 mm

How to use

Power off the system and disconnect it from mains before installing the cable. Locate an available Molex 4-pin power plug from the power supply and insert the Molex connector securely, ensuring correct orientation. Route the cable to the device that requires a 6-pin PCI-E power input and attach the PCI-E connector until it clicks into place. Confirm all connections are firm, then restore mains power and power on the system to verify proper operation.

Recommendations

Use this cable only for internal PC power connections. Avoid excessive bending or tension on the cable and route it away from moving parts and high-temperature components. If the target device requires a higher current capacity than provided by a standard Molex-to-PCI-E wiring, consult the device documentation or use a dedicated PSU connector to ensure safe operation.